How many people are playing Sol 0: Mars Colonization right now?

Sol 0: Mars Colonization has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 2 on 12 Sep 2026.

What is the all-time peak player count of Sol 0: Mars Colonization?

2 concurrent players on 12 Sep 2026.

Sol 0: Mars Colonization was released on Steam on 15 Jan 2016.

GameApp ID 387,370by Chondrite GamesReleased 15 Jan 2016

A permanent record of every observed change.

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Sol 0: Mars Colonization Update History · SteamPeaks

Time (UTC)SourceWhat changedAddedEditedRemovedReference

15 Sep 2026

06:48:01Achievements6 definitions added+6——Schema snapshot

Definitions added · original values preserved

Status	Key	Previous value	New value
Added	A_CITY	—	Martian City — Develop a colony of with a population of 100 to complete this challenge.
Added	A_INDEPENDENCE	—	Independence — Survive four Martian years past the date independence from Earth is declared.
Added	A_MEMNONIA	—	Memnonia — Complete three terraforming projects on three maps to unlock Memnonia, the final level.
Added	A_POP6	—	Colony Planning — Establish a colony with a population of 6 with zero deaths.
Added	A_RESEARCH	—	Scientific Progress — Complete three upgrades at both the Geology Lab and Biology Lab to complete this challenge.
Added	A_TERRAFORM	—	Terraforming — Complete a terraforming project.